import pygame
import time

def main():
    # 1.创建窗口
    screen = pygame.display.set_mode((480, 852), 0, 32)

    # 2.创建一个背景图片
    background = pygame.image.load("feiji/background.png")

    while True:
        screen.blit(background, (0,0))
        pygame.display.update()
        time.sleep(0.01)

if __name__ == "__main__":
    main()
